Infinity Reference REF607FSL 6.5" Shallow Mount Coaxial Speakers 3001-5000 Its 3-ohm impedance and 89

Its 3-ohm impedance and 89 dB sensitivity help maximize amplifier performance

Adds subwoofer

Two bottom mount adapter rings

Amp Crossover Electronic

Ventilation and cooling: Aero-Vent voice coil cooling vents: Improves thermal management during extended bass energy

Infinity Reference REF607FSL 6.5" Shallow Mount Coaxial Speakers 3001-5000 Its 3-ohm impedance and 89The Infinity Reference REF607FSL is a 6. 5" 2way shallowmount coaxial speaker built for vehicles where standard depth speakers wont fit, delivering Reference Series sound in a compact install. Its reduced mounting depth and smaller magnet profile let it drop into tight door cavities and factory locations while preserving the core Reference Series sound quality. 6. 5" 2way shallowmount coaxial (pair): designed to fit in tight spaces yet retain a true